Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-11-2024 11:33

General

  • Target

    ryujinx-mirror-master/distribution/macos/construct_universal_dylib.py

  • Size

    2KB

  • MD5

    01e0620bf16fa81cd686265aa49a75a7

  • SHA1

    7d48ea3464a26ccdb3b44cd569038c6771b2e25b

  • SHA256

    ad8e5f6a2a967fd8e3cedcdfbeeb08540f341a0e7c47392949bf224e4765864d

  • SHA512

    63472ab1710b4c45a16c9aacc6ea37650c271354108fba2898ab0a66a6c03394a3e4dcde6d7b7157fd1d58e18ed456879411594c4a3583b9dfe0b59e1274e041

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\ryujinx-mirror-master\distribution\macos\construct_universal_dylib.py
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\ryujinx-mirror-master\distribution\macos\construct_universal_dylib.py
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2444
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\ryujinx-mirror-master\distribution\macos\construct_universal_dylib.py"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    f51e4095bd43cf5b8a6957f937f6c242

    SHA1

    6cf4acdfc095fc7961b2c9ff9d3e98def410b425

    SHA256

    b54fc3fc8b0121a7256aa1951bba574e170a10dc118d5092e64e30d6ef216f43

    SHA512

    22f2969f15f9d56d3f5838095a095f1821e320ae74e8f41424aec2690b7975fbf786222be5c9226e929698a042d3dd5b0eb12b8ae242a69a29dc930808c0200e